Finite Group Databasebeta

← C2×#21456786 #30551187

Subgroups — C2×#21456786 #30551187

Order 15616.

2294 conjugacy classes of subgroups.

The subgroup lattice has 638 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840296C211yesmaximal, characteristic, complemented
2C22×#14519765C211yesmaximal, characteristic, complemented
3#21456786C2116yesmaximal, direct product factor
4C2×#16840146C212yesmaximal, complemented
5C2×#16840117C212yesmaximal, complemented
6C2×#16839985C212yesmaximal, complemented
7C2×#16839978C212yesmaximal, complemented
8C2×#16839920C211yesmaximal, characteristic, complemented
9C2×#16839903C211yesmaximal, characteristic, complemented
10C2×#16839915C211yesmaximal, characteristic, complemented
11C2×#16839898C211yesmaximal, characteristic
12C2×C61×#431C211yesmaximal, characteristic, complemented
13C23×Dic122C2211yescharacteristic
14C23×D244C2211yescharacteristic
15C22×Dic244C2212yescomplemented
16C22×#11758190C2212yes—
17C22×#11758190C2212yescomplemented
18C22×D488C2212yes—
19#16840296—24no—
20#16840296C2218yescomplemented
21C2×#14519771—21no—
22C2×#14519769C2211yescharacteristic, complemented
23C2×#14519765—21no—
24C2×#14519765—21no—
25C2×#14519765—24no—
26C2×#14519765C2212yes—
27C2×#14519765C2212yes—
28C2×#14519765C2218yescomplemented
29C2×#14519765C2211yescharacteristic, complemented
30C2×#14519760—21no—
31C2×#14519756C2211yescharacteristic
32C2×#14519751C2211yescharacteristic
33C2×C4×Dic122C2211yescharacteristic, complemented
34C2×C4×D244C2211yescharacteristic, complemented
35C2×C4×C22⋊D61—21no—
36C2×#14519734—21no—
37C22×#11758198—21no—
38C22×#11758198—21no—
39#16840146C22116yescomplemented
40#16840117C22116yescomplemented
41#16839985C22116yescomplemented
42#16839978C22116yescomplemented
43#16839920C2218yescomplemented
44#16839915C2218yescomplemented
45#16839903C2218yescomplemented
46#16839898C2218yes—
47C2×#14519702C2212yescomplemented
48C2×#14519702C2212yescomplemented
49C2×#14519699C2212yes—
50C2×#14519699C2212yes—
51C22×C42×C61C2211yescharacteristic
52C61×#431C2218yescomplemented
53C2×C4⋊C8×C61C2212yescomplemented
54C2×C22⋊C8×C61C2211yescharacteristic
55C2×C22⋊C8×C61C2211yescharacteristic
56C2×C4×C8×C61C2212yescomplemented
57C24×D61—21no—
58C22×Dic122—21no—
59C22×Dic122—22no—
60C22×Dic122—44no—
61C22×Dic122C2311yescharacteristic
62C22×Dic122C2312yes—
63C22×Dic122C2314yes—
64C22×D244—21no—
65C22×D244—22no—
66C22×D244—44no—
67C22×D244C2311yescharacteristic
68C22×D244C2312yes—
69C22×D244C2314yes—
70C22×C22⋊D61—21no—
71C23×Dic61—21no—
72C22×C4×D61—21no—
73C2×Dic244—44no—
74C2×Dic244C2318yescomplemented
75C2×#11758190—44no—
76C2×#11758190—44no—
77C2×#11758190C2318yes—
78C2×#11758190C2318yescomplemented
79C2×D488—44no—
80C2×D488C2318yes—
81#14519771—28no—
82#14519769—22no—
83#14519769C2314yescomplemented
84#14519765—24no—
85#14519765—24no—
86#14519765—28no—
87#14519765—28no—
88#14519765—22no—
89#14519765C2318yes—
90#14519765C2318yes—
91#14519765C2314yescomplemented
92#14519760—28no—
93#14519756—22no—
94#14519756C2314yes—
95#14519751—22no—
96#14519751C2314yes—
97C4×Dic122—22no—
98C4×Dic122C2314yescomplemented
99C4×D244—22no—
100C4×D244C2314yescomplemented
101C4×C22⋊D61—28no—
102#14519734—28no—
103C2×C4⋊Dic61C2311yescharacteristic
104C2×C4⋊Dic61C2311yescharacteristic
105C2×#11758196—21no—
106C2×#11758196—21no—
107C2×#11758196—21no—
108C2×#11758196—21no—
109C2×C22⋊Dic61—21no—
110C2×#11758198—22no—
111C2×#11758198—22no—
112C2×#11758198—22no—
113C2×#11758198—22no—
114C2×#11758198—28no—
115C2×#11758198—28no—
116C2×#11758198—21no—
117C2×#11758198—21no—
118C2×#11758198—21no—
119C2×#11758198—21no—
120C2×C4×Dic61—21no—
121#14519702C2318yescomplemented
122#14519702C2318yescomplemented
123#14519699C2318yes—
124#14519699C2318yes—
125C23×C4×C61D411yescharacteristic
126C23×C4×C61D411yescharacteristic
127C23×C4×C61C2311yescharacteristic
128C22×C8×C61C2312yes—
129C22×C8×C61C2312yes—
130C2×C42×C61D411yescharacteristic
131C2×C42×C61D411yescharacteristic
132C2×C42×C61D414yes—
133C2×C42×C61C2311yescharacteristic
134C2×C42×C61C2311yescharacteristic
135C2×C42×C61C2314yes—
136C4⋊C8×C61C2318yescomplemented
137C22⋊C8×C61C2314yes—
138C22⋊C8×C61C2314yes—
139C4×C8×C61C2318yescomplemented
140C24×C61C2×D411yescharacteristic
141C23×D61—21no—
142C23×D61—24no—
143C23×D61—22no—
144C23×D61—44no—
145C23×D61—44no—
146C23×D61—44no—
147C22×C4×C61—24no—
148C22×C4×C61—24no—
149C22×C4×C61—42no—
150C22×C4×C61C2×D411yescharacteristic
151C22×C4×C61C2×D411yescharacteristic
152C22×C4×C61C2×D412yes—
153C22×C4×C61C2×D411yescharacteristic
154C22×C4×C61C2×D411yescharacteristic
155C22×C4×C61C2×D411yescharacteristic
156C22×C4×C61C2×D414yes—
157C22×C4×C61C2×D414yes—
158C22×C4×C61C2412yes—
159C22×C4×C61C2411yescharacteristic
160C2×C22⋊D61—24no—
161C2×C22⋊D61—44no—
162C22×Dic61—21no—
163C22×Dic61—24no—
164C22×Dic61—22no—
165C22×Dic61—21no—
166C22×Dic61—21no—
167C22×Dic61—44no—
168C2×D244—24no—
169C2×D244—24no—
170C2×D244—24no—
171C2×D244—24no—
172C2×D244—22no—
173C2×D244—21no—
174C2×D244—48no—
175C2×D244—44no—
176C2×D244—48no—
177C2×D244C2414yes—
178C2×D244C2412yes—
179C2×C4×D61—24no—
180C2×C4×D61—44no—
181C2×Dic122—24no—
182C2×Dic122—24no—
183C2×Dic122—24no—
184C2×Dic122—24no—
185C2×Dic122—22no—
186C2×Dic122—21no—
187C2×Dic122—48no—
188C2×Dic122—44no—
189C2×Dic122—48no—
190C2×Dic122C2414yes—
191C2×Dic122C2412yes—
192C2×C8×C61—24no—
193C2×C8×C61—24no—
194C2×C8×C61C2414yes—
195C2×C8×C61C2414yes—
196C42×C61C2×D414yes—
197C42×C61C2×D412yes—
198C42×C61C2×D412yes—
199C42×C61C2×D414yes—
200C42×C61C2412yes—
201C42×C61C2412yes—
202C22⋊Dic61—24no—
203#11758198—28no—
204#11758198—28no—
205#11758198—28no—
206#11758198—28no—
207#11758198—24no—
208#11758198—24no—
209#11758198—24no—
210#11758198—24no—
211C4⋊Dic61—21no—
212C4⋊Dic61—21no—
213C4⋊Dic61C2412yes—
214C4⋊Dic61C2412yes—
215#11758196—24no—
216#11758196—24no—
217#11758196—24no—
218#11758196—24no—
219C4×Dic61—24no—
220Dic244—48no—
221D488—48no—
222#11758190—48no—
223#11758190—48no—
224C23×C61—22no—
225C23×C61—22no—
226C23×C61#13514yes—
227C23×C61C22×D412yes—
228C23×C61C22×D411yescharacteristic
229C22×D61—22no—
230C22×D61—24no—
231C22×D61—48no—
232C22×D61—48no—
233C22×D61—44no—
234C22×D61—42no—
235C22×D61—42no—
236C22×D61—48no—
237C22×D61—44no—
238C22×D61—42no—
239C22×D61—44no—
240C22×D61—816no—
241C2×C4×C61—22no—
242C2×C4×C61—28no—
243C2×C4×C61—22no—
244C2×C4×C61—22no—
245C2×C4×C61—22no—
246C2×C4×C61—22no—
247C2×C4×C61—24no—
248C2×C4×C61—24no—
249C2×C4×C61—44no—
250C2×C4×C61C22×D412yes—
251C2×C4×C61C22×D412yes—
252C2×C4×C61C22×D412yes—
253C2×C4×C61C22×D412yes—
254C2×C4×C61C22×D412yes—
255C2×C4×C61C22×D411yescharacteristic
256C2×C4×C61H(5,𝔽2)14yes—
257C2×C4×C61C2511yescharacteristic
258C22⋊D61—48no—
259C2×Dic61—22no—
260C2×Dic61—22no—
261C2×Dic61—22no—
262C2×Dic61—24no—
263C2×Dic61—48no—
264C2×Dic61—44no—
265C2×Dic61—42no—
266C2×Dic61—42no—
267C2×Dic61—42no—
268D244—24no—
269D244—24no—
270D244—24no—
271D244—48no—
272D244—42no—
273D244—44no—
274C4×D61—48no—
275Dic122—24no—
276Dic122—24no—
277Dic122—24no—
278Dic122—48no—
279Dic122—42no—
280Dic122—44no—
281C8×C61—24no—
282C8×C61—24no—
283C2×#3211—611nomaximal, Sylow
284C22×C61—22no—
285C22×C61—28no—
286C22×C61—22no—
287C22×C61#53512yes—
288C22×C61C2×#13514yes—
289C22×C61C2×#13512yes—
290C22×C61#57512yes—
291C22×C61C23×D411yescharacteristic
292C2×D61—44no—
293C2×D61—42no—
294C2×D61—42no—
295C2×D61—44no—
296C2×D61—42no—
297C2×D61—44no—
298C2×D61—816no—
299C2×D61—84no—
300C2×D61—88no—
301C4×C61—22no—
302C4×C61—22no—
303C4×C61—22no—
304C4×C61—22no—
305C4×C61—22no—
306C4×C61#53512yes—
307C4×C61C2×H(5,𝔽2)12yes—
308Dic61—44no—
309Dic61—42no—
310Dic61—42no—
311Dic61—42no—
312C2×#529—611no—
313C22×#124—611no—
314#3211—6116no—
315C2×#495—612no—
316C2×#488—612no—
317C2×#464—612no—
318C2×#463—612no—
319C2×#451—611no—
320C2×#448—611no—
321C2×#450—611no—
322C2×#447—611no—
323C2×#431D6111yescharacteristic, complemented
324C2×C61—24no—
325C2×C61#321114yescomplemented
326C2×C61C2×#53511yescharacteristic
327C2×C61C22×#13511yescharacteristic
328C2×C61C2×#57511yescharacteristic
329D61—82no—
330D61—84no—
331C23×Q8—611no—
332C23×D4—611no—
333C22×Q16—612no—
334C22×SD16—612no—
335C22×SD16—612no—
336C22×D8—612no—
337#529—618no—
338#529—1224no—
339C2×#126—1221no—
340C2×#125—611no—
341C2×#124—612no—
342C2×#124—611no—
343C2×#124—612no—
344C2×#124—618no—
345C2×#124—1221no—
346C2×#124—1221no—
347C2×#124—1224no—
348C2×#123—1221no—
349C2×C22⋊Q8—611no—
350C2×#121—611no—
351C2×C4×Q8—611no—
352C2×C4×D4—611no—
353C2×C4×D4—1221no—
354C2×#117—1221no—
355C22×C22⋊C4—1221no—
356C22×C22⋊C4—1221no—
357C22×C42C2×D6111yescharacteristic
358#495—6116no—
359#488—6116no—
360#464—6116no—
361#463—6116no—
362#451—618no—
363#450—618no—
364#448—618no—
365#447—618no—
366#431C2×D6118yescomplemented
367C2×C4⋊C8C2×D6112yescomplemented
368C2×#103—612no—
369C2×#103—612no—
370C2×#102—612no—
371C2×#102—612no—
372C2×C22⋊C8C2×D6111yescharacteristic
373C2×C22⋊C8C2×D6111yescharacteristic
374C2×C4×C8C2×D6112yescomplemented
375C61C2×#321111yescharacteristic, complemented, Sylow
376C25—1221no—
377C22×Q8—611no—
378C22×Q8—612no—
379C22×Q8—614no—
380C22×Q8—1222no—
381C22×Q8—1221no—
382C22×Q8—2444no—
383C22×D4—611no—
384C22×D4—612no—
385C22×D4—614no—
386C22×D4—1221no—
387C22×D4—1222no—
388C22×D4—1221no—
389C22×D4—2444no—
390C23×C4—1221no—
391C23×C4—1221no—
392C23×C4D24411yescharacteristic
393C23×C4D24411yescharacteristic
394C23×C4C22×D6111yescharacteristic
395C2×Q16—618no—
396C2×Q16—2444no—
397C2×SD16—618no—
398C2×SD16—618no—
399C2×SD16—2444no—
400C2×SD16—2444no—
401C2×D8—618no—
402C2×D8—2444no—
403C22×C8C22×D6112yes—
404C22×C8C22×D6112yes—
405#126—1228no—
406#125—614no—
407#125—1222no—
408#124—618no—
409#124—618no—
410#124—614no—
411#124—1228no—
412#124—1224no—
413#124—1224no—
414#124—1228no—
415#124—1222no—
416#123—1228no—
417C22⋊Q8—614no—
418C22⋊Q8—1222no—
419#121—614no—
420#121—1222no—
421C4×Q8—614no—
422C4×Q8—1222no—
423C4×D4—614no—
424C4×D4—1228no—
425C4×D4—1222no—
426#117—1228no—
427C2×C4⋊C4—611no—
428C2×C4⋊C4—611no—
429C2×C4⋊C4—1221no—
430C2×C4⋊C4—1221no—
431C2×C4⋊C4—1221no—
432C2×C4⋊C4—1221no—
433C2×C22⋊C4—1221no—
434C2×C22⋊C4—1228no—
435C2×C22⋊C4—1228no—
436C2×C22⋊C4—1222no—
437C2×C22⋊C4—1222no—
438C2×C22⋊C4—1222no—
439C2×C22⋊C4—1222no—
440C2×C22⋊C4—1221no—
441C2×C22⋊C4—1221no—
442C2×C22⋊C4—1221no—
443C2×C22⋊C4—1221no—
444C2×C42—1221no—
445C2×C42D24411yescharacteristic
446C2×C42D24411yescharacteristic
447C2×C42D24414yes—
448C2×C42C22×D6111yescharacteristic
449C2×C42C22×D6111yescharacteristic
450C2×C42C22×D6114yes—
451C4⋊C8C22×D6118yescomplemented
452#103—618no—
453#103—618no—
454#102—618no—
455#102—618no—
456C22⋊C8C22×D6114yes—
457C22⋊C8C22×D6114yes—
458C4×C8C22×D6118yescomplemented
459C24—1224no—
460C24—1221no—
461C24—1222no—
462C24—2444no—
463C24—2444no—
464C24—2444no—
465C24C2×D24411yescharacteristic
466C2×Q8—614no—
467C2×Q8—612no—
468C2×Q8—1221no—
469C2×Q8—1224no—
470C2×Q8—1222no—
471C2×Q8—1224no—
472C2×Q8—1224no—
473C2×Q8—1224no—
474C2×Q8—2448no—
475C2×Q8—2444no—
476C2×Q8—2448no—
477C2×D4—614no—
478C2×D4—612no—
479C2×D4—1224no—
480C2×D4—1221no—
481C2×D4—1224no—
482C2×D4—1222no—
483C2×D4—1224no—
484C2×D4—1224no—
485C2×D4—1224no—
486C2×D4—2448no—
487C2×D4—2444no—
488C2×D4—2448no—
489C2×D4—2444no—
490C22×C4—24no—
491C22×C4—24no—
492C22×C4—42no—
493C22×C4—1224no—
494C22×C4—1221no—
495C22×C4—1221no—
496C22×C4—1222no—
497C22×C4—1221no—
498C22×C4—1224no—
499C22×C4—2444no—
500C22×C4—2444no—
501C22×C4C2×D24412yes—
502C22×C4C2×D24414yes—
503C22×C4C2×D24411yescharacteristic
504C22×C4C2×D24411yescharacteristic
505C22×C4C2×D24411yescharacteristic
506C22×C4C2×D24411yescharacteristic
507C22×C4C2×D24411yescharacteristic
508C22×C4C2×D24414yes—
509C22×C4C23×D6112yes—
510C22×C4C23×D6111yescharacteristic
511Q16—2448no—
512SD16—2448no—
513SD16—2448no—
514D8—2448no—
515C2×C8—24no—
516C2×C8—24no—
517C2×C8C23×D6114yes—
518C2×C8C23×D6114yes—
519C4⋊C4—612no—
520C4⋊C4—612no—
521C4⋊C4—1221no—
522C4⋊C4—1221no—
523C4⋊C4—1224no—
524C4⋊C4—1224no—
525C4⋊C4—1224no—
526C4⋊C4—1224no—
527C22⋊C4—1224no—
528C22⋊C4—1228no—
529C22⋊C4—1228no—
530C22⋊C4—1228no—
531C22⋊C4—1228no—
532C22⋊C4—1224no—
533C22⋊C4—1224no—
534C22⋊C4—1224no—
535C22⋊C4—1224no—
536C42—1224no—
537C42C2×D24414yes—
538C42C2×D24412yes—
539C42C2×D24412yes—
540C42C2×D24414yes—
541C42C23×D6112yes—
542C42C23×D6112yes—
543C23—22no—
544C23—22no—
545C23—1222no—
546C23—1224no—
547C23—48816no—
548C23—2448no—
549C23—2448no—
550C23—2442no—
551C23—2448no—
552C23—2444no—
553C23—2442no—
554C23—2444no—
555C23—2444no—
556C23—2442no—
557C23#1451979914yes—
558C23C22×D24412yes—
559C23C22×D24411yescharacteristic
560Q8—1224no—
561Q8—1224no—
562Q8—1224no—
563Q8—2448no—
564Q8—2442no—
565Q8—2444no—
566D4—1224no—
567D4—1224no—
568D4—1224no—
569D4—2448no—
570D4—2448no—
571D4—2442no—
572D4—2444no—
573C2×C4—28no—
574C2×C4—22no—
575C2×C4—22no—
576C2×C4—22no—
577C2×C4—22no—
578C2×C4—22no—
579C2×C4—24no—
580C2×C4—24no—
581C2×C4—44no—
582C2×C4—1222no—
583C2×C4—1222no—
584C2×C4—1224no—
585C2×C4—1222no—
586C2×C4—2448no—
587C2×C4—2448no—
588C2×C4—2442no—
589C2×C4—2442no—
590C2×C4—2444no—
591C2×C4—2442no—
592C2×C4C22×D24412yes—
593C2×C4C22×D24412yes—
594C2×C4C22×D24412yes—
595C2×C4C22×D24412yes—
596C2×C4C22×D24412yes—
597C2×C4C22×D24411yescharacteristic
598C2×C4#1451982314yes—
599C2×C4C24×D6111yescharacteristic
600C8—24no—
601C8—24no—
602C22—22no—
603C22—28no—
604C22—22no—
605C22—48816no—
606C22—4888no—
607C22—4884no—
608C22—2442no—
609C22—2444no—
610C22—2442no—
611C22—2444no—
612C22—2444no—
613C22—2442no—
614C22#1684033112yes—
615C22C2×#1451979914yes—
616C22C2×#1451979912yes—
617C22#1684056212yes—
618C22C23×D24411yescharacteristic
619C4—22no—
620C4—22no—
621C4—22no—
622C4—22no—
623C4—22no—
624C4—2442no—
625C4—2442no—
626C4—2444no—
627C4—2442no—
628C4#1684033112yes—
629C4C2×#1451982312yes—
630C2—24no—
631C2—4884no—
632C2—4882no—
633C2#2145678614yesdirect product factor
634C2C2×#1684033111yescharacteristic
635C2C22×#1451979911yescharacteristic
636C2C2×#1684056211yescharacteristic
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#431C2
socleC23×C61C22×D4
prime radicalC2×#16839898C2
hypercenterC2×#431D61
hypocenterC61C2×#3211
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#431

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C2×#16840296C2semidirect
2. C22×#14519765C2semidirect
3. #21456786C2direct (N × H)
4. C2×#16840146C2semidirect
5. C2×#16840117C2semidirect
6. C2×#16839985C2semidirect
7. C2×#16839978C2semidirect
8. C2×#16839920C2semidirect
9. C2×#16839903C2semidirect
10. C2×#16839915C2semidirect
12. C2×C61×#431C2semidirect
15. C22×Dic244C22semidirect
17. C22×#11758190C22semidirect
20. #16840296C22semidirect
22. C2×#14519769C22semidirect
28. C2×#14519765C22semidirect
29. C2×#14519765C22semidirect
33. C2×C4×Dic122C22semidirect
34. C2×C4×D244C22semidirect
39. #16840146C22semidirect
40. #16840117C22semidirect
41. #16839985C22semidirect
42. #16839978C22semidirect
43. #16839920C22semidirect
44. #16839915C22semidirect
45. #16839903C22semidirect
47. C2×#14519702C22semidirect
48. C2×#14519702C22semidirect
52. C61×#431C22semidirect
53. C2×C4⋊C8×C61C22semidirect
56. C2×C4×C8×C61C22semidirect
74. C2×Dic244C23semidirect
78. C2×#11758190C23semidirect
83. #14519769C23semidirect
91. #14519765C23semidirect
98. C4×Dic122C23semidirect
100. C4×D244C23semidirect
121. #14519702C23semidirect
122. #14519702C23semidirect
136. C4⋊C8×C61C23semidirect
139. C4×C8×C61C23semidirect
323. C2×#431D61semidirect
325. C2×C61#3211semidirect
366. #431C2×D61semidirect
367. C2×C4⋊C8C2×D61semidirect
374. C2×C4×C8C2×D61semidirect
375. C61C2×#3211semidirect
451. C4⋊C8C22×D61semidirect
458. C4×C8C22×D61semidirect
633. C2#21456786direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#168402962
C22×#145197652
#214567862
C2×#168401462
C2×#168401172
C2×#168399852
C2×#168399782
C2×#168399202
C2×#168399032
C2×#168399152
C2×#168398982
C2×C61×#4312
C2×#321161